Power Feed Z-Axis 150Lbs Torque for Bridgeport Type Milling Machines 4-180 Rpm

Power Feed Z-Axis 150Lbs Torque for Bridgeport Type Milling Machines 4-180 Rpm. Z-axis power feed for Bridgeport type milling machines. Reversible and auto shut-off at end of cut. Limit switch for sensitive stop. No more hand cranking. No loss of dial or hand crank.